Updating podspec
Updating podspec

rlam3/CollectionViewWaterfallLayout,ecerney/CollectionViewWaterfallLayout,ymkim50/CollectionViewWaterfallLayout,ecerney/CollectionViewWaterfallLayout,sairamkotha/CollectionViewWaterfallLayout,SummerHanada/CollectionViewWaterfallLayout,ymkim50/CollectionViewWaterfallLayout,SummerHanada/CollectionViewWaterfallLayout,patelmayank/CollectionViewWaterfallLayout,sairamkotha/CollectionViewWaterfallLayout,patelmayank/CollectionViewWaterfallLayout,rlam3/CollectionViewWaterfallLayout